86419605

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3313}}^1$

素因数の和:3405

約数の個数: 32

約数和(自身を含む): 145073664

約数和(自身を除く): 58654059

約数列:

[1, 3, 5, 15, 37, 47, 111, 141, 185, 235, 555, 705, 1739, 3313, 5217, 8695, 9939, 16565, 26085, 49695, 122581, 155711, 367743, 467133, 612905, 778555, 1838715, 2335665, 5761307, 17283921, 28806535, 86419605]

約数ペア:

[(1, 86419605), (3, 28806535), (5, 17283921), (15, 5761307), (37, 2335665), (47, 1838715), (111, 778555), (141, 612905), (185, 467133), (235, 367743), (555, 155711), (705, 122581), (1739, 49695), (3313, 26085), (5217, 16565), (8695, 9939)]